Known Issues

The Django sqlflush command maybe failed because of the foreign constraints between database tables. The error message maybe like below:(-924, "ERROR: DBMS, -924, Update/Delete operations are restricted by the foreign key 'fk_auth_custompermissionsuser_user_permissions_permission_id'.")

After using the Django loaddata command, the insert SQL manipulation in the application maybe failed, becuse of the unique constraint violations. The error message maybe like below:DatabaseError: (-670, 'ERROR: DBMS, -670, Operation would have caused one or more unique constraint violations. INDEX pk_django_site_id(B+tree: 0|421|1200) ON CLASS django_site(CLASS_OID: 0|489|3). key: 1(OID: 0|1210|2).')

Perhaps you may encounter the below warning:RuntimeWarning: DateTimeField received a naive datetime (2013-01-15 06:38:37.463000) while time zone support is active. The reason is that CUBRID dosen't support timezone. You can set "USE_TZ" to False in settings.py to avoid this warning.